Marek Janssen is a 29-year-old professional football player from GER. He currently plays for SV Meppen, wearing the number 10 shirt. He plays primarily as a Forward. His current market value is estimated at 200K €.

His most recent move was a from SV Meppen to Rot-Weiss Essen on 2025-07-01.

In the German Regionalliga 2024-2025 season, Marek Janssen scored 13 goals and provided 0 assists across 30 appearances, averaging 0.4 goals per game with 0 shots attempted and 0 on target.